Seen everything by Michael Arias?
If you've already watched everything Michael Arias directed, here are 12 films from other directors that share the orbit of Tekkonkinkreet — the catalog's mood-cluster and similarity-graph neighbours, filtered to exclude Michael Arias's own filmography. Where to go next. (Also: Michael Arias's full filmography · where to start with Michael Arias.)
Naruto the Movie: Guardians of the Crescent Moon Kingdom
Naruto: The Lost Story - Mission: Protect the Waterfall Village!
One Piece: Episode of Chopper Plus: Bloom in the Winter, Miracle Cherry Blossom
Sword of the Stranger
Stormy Night
Gurren Lagann The Movie: Childhood's End
Mai Mai Miracle
One Piece: The Movie
Fullmetal Alchemist the Movie: Conqueror of Shamballa
Pokémon: Lucario and the Mystery of Mew